While you’re likely most concerned about controlling flies, ticks, and mosquitoes, UltraShield® Red Insecticide & Repellent also helps you control a host of other bothersome pests, including gnats, midges, punkies, no-see-ums, chiggers, and fleas. Use UltraShield® Red as a premise spray, and you can add four common types of cockroaches to the list, as well as carpenter ants.